#!/bin/sh # # Copyright (c) 2010-2012 Haiku, Inc. # Distributed under the terms of the MIT License. # # Authors: # Matt Madia, mattmadia@gmail.com # # Synopsis: # Provide a mechanism for end-users to install various firmwares for wireless # network cards in a manner that complies with their individual licenses. # # Supported chipsets: # Intel ipw2100 # Intel ipw2200/2225/2915 # Broadcom 43xx # Marvell 88W8335 MESSAGE="This script will install firmware for various wireless network cards. The Broadcom 43xx and Marvell 88W8335 require an active network connection to download additional files before installation. In the absence of internet access, only Intel's ipw2100 and ipw2200 will be installed. If you do not have internet access and need to install the other firmwares, goto https://www.haiku-os.org/docs/userguide/en/workshop-wlan.html. This page has instructions on which files to manually download and where to copy them into this OS. It also has different script that can be run on another OS and will prepare a zip archive for easy install. After that, re-run this script." VIEW='View licenses' ABORT='Abort installation' OK='I agree to the licenses. Install firmwares.' baseURL='https://raw.githubusercontent.com/haiku/firmware/master/wifi/' firmwareDir=`finddir B_SYSTEM_DATA_DIRECTORY`/firmware tempDir=`finddir B_SYSTEM_TEMP_DIRECTORY`/wifi-firmwares driversDir=`finddir B_SYSTEM_ADDONS_DIRECTORY`/kernel/drivers tempFirmwareDir=`finddir B_SYSTEM_TEMP_DIRECTORY`/package_me"$firmwareDir" intelLicense='/boot/system/data/licenses/Intel (2xxx firmware)' function DisplayAlert() { local result=`alert --stop "$MESSAGE" "$VIEW" "$ABORT" "$OK"` case "${result}" in "$VIEW") ViewLicenses ; DisplayAlert ; ;; "$ABORT") exit 0 ;; "$OK") InstallAllFirmwares ; exit 0 ; ;; esac } function ViewLicenses() { license="$tempDir/Wifi_Firmware_Licenses" cat << EOF > $license +-----------------------------------------------------------------------------+ | | | Copyright and licensing information of the various wireless firmwares | | | | Firmware for broadcom43xx is under the Copyright of Broadcom Corporation(R) | | Firmware for marvell88w8335 is under the Copyright of Marvell Technology(R) | | ipw2100,iprowifi2200 firmware is covered by the following Intel(R) license: | | | +-----------------------------------------------------------------------------+ EOF cat "$intelLicense" >> $license open $license } function InstallAllFirmwares() { InstallIpw2100 InstallIprowifi2200 InstallBroadcom43xx InstallMarvell88w8335 MakeHPKG } function DownloadFileIfNotCached() { # DownloadFileIfNotCached <url> <filename> <destination dir> local url=$1 local file=$2 local dir=$3 mkdir -p "$dir" if [ ! -e $dir/$file ] ; then echo "Downloading $url ..." wget -nv -O $dir/$file $url fi result=$? if [ $result -gt 0 ]; then local error="Failed to download $url." local msg="As a result, ${driver}'s firmware will not be installed." alert --warning "$error $msg" fi } function SetFirmwarePermissions() { cd ${tempFirmwareDir}/${driver}/ for file in * ; do if [ "$file" != "$driver" ] && [ -f "$file" ] ; then chmod a=r $file fi done } function CleanTemporaryFiles() { rm -rf "$tempDir" mkdir -p "$tempDir" } function PreFirmwareInstallation() { echo "Acquiring firmware for ${driver} ..." mkdir -p "${tempFirmwareDir}/${driver}" } function PostFirmwareInstallation() { SetFirmwarePermissions CleanTemporaryFiles echo "... firmware for ${driver} will be installed." } function InstallIpw2100() { driver='iprowifi2100' PreFirmwareInstallation # Prepare firmware archive for extraction. local file='ipw2100-fw-1.3.tgz' local url="${baseURL}/intel/${file}" local dir="${tempFirmwareDir}/${driver}" cp "${firmwareDir}/${driver}/${file}" "${dir}" DownloadFileIfNotCached $url $file $dir # Extract the firmware & license file in place. cd "${tempFirmwareDir}/${driver}" gunzip < "$file" | tar xf - rm "${tempFirmwareDir}/${driver}/${file}" PostFirmwareInstallation } function InstallIprowifi2200() { driver='iprowifi2200' PreFirmwareInstallation # Prepare firmware archive for extraction. local file='ipw2200-fw-3.1.tgz' local url="${baseURL}/intel/${file}" local dir="${tempFirmwareDir}/${driver}" cp "${firmwareDir}/${driver}/${file}" "${dir}" DownloadFileIfNotCached $url $file $dir # Extract the firmware & license file. cd "$tempDir" gunzip < "${tempFirmwareDir}/${driver}/$file" | tar xf - cd "${tempDir}/ipw2200-fw-3.1" mv LICENSE.ipw2200-fw "${tempFirmwareDir}/${driver}/" mv ipw2200-ibss.fw "${tempFirmwareDir}/${driver}/" mv ipw2200-sniffer.fw "${tempFirmwareDir}/${driver}/" mv ipw2200-bss.fw "${tempFirmwareDir}/${driver}/" rm "${tempFirmwareDir}/${driver}/${file}" PostFirmwareInstallation } function InstallBroadcom43xx() { driver='broadcom43xx' PreFirmwareInstallation pkgman install -y cmd:b43_fwcutter returnCode=$? if [ $returnCode -gt 0 ] ; then echo "...failed. ${driver}'s firmware will not be installed." return $returnCode fi CutAndInstallBroadcomFirmware returnCode=$? if [ $returnCode -gt 0 ] ; then echo "...failed. ${driver}'s firmware will not be installed." return $returnCode fi PostFirmwareInstallation } function InstallMarvell88w8335() { driver='marvell88w8335' PreFirmwareInstallation # Download firmware archive. local file="malo-firmware-1.4.tgz" local url="${baseURL}/marvell/${file}" local dir="${tempFirmwareDir}/${driver}" DownloadFileIfNotCached $url $file "$dir" if [ $result -gt 0 ]; then echo "...failed. ${driver}'s firmware will not be installed." return $result fi # Extract archive. cd "$tempDir" tar xf "${tempFirmwareDir}/${driver}/$file" # Move firmware files to destination. local sourceDir="${tempDir}/share/examples/malo-firmware" mv ${sourceDir}/malo8335-h "${tempFirmwareDir}/${driver}" mv ${sourceDir}/malo8335-m "${tempFirmwareDir}/${driver}" rm "${tempFirmwareDir}/${driver}/${file}" PostFirmwareInstallation } function CutAndInstallBroadcomFirmware() { # Download firmware. local file="wl_apsta-3.130.20.0.o" local dir="${tempFirmwareDir}/${driver}" local url="${baseURL}/b43/${file}" DownloadFileIfNotCached $url $file $dir if [ $result -gt 0 ]; then return $result fi # Cut firmware in pieces. cp "$dir/$file" "$tempDir" cd "$tempDir" b43-fwcutter $file > /dev/null 2>&1 # Rename the pieces. cd b43legacy for i in $(ls -1); do newFileName=$(echo $i | sed "s/\(.*\)\.fw$/bwi_v3_\1/g") mv $i $newFileName done touch bwi_v3_ucode # Install files. mv * ${tempFirmwareDir}/${driver}/ rm "${tempFirmwareDir}/${driver}/$file" return 0 } function makePackageInfo() { cat << EOF > .PackageInfo name wifi_firmwares version 2013_10_06-1 architecture any summary "Firmwares for various wireless network cards" description "Installs firmwares for the following wireless network cards: Broadcom 43xx, Intel ipw2100, Intel ipw2200, and Marvell 88W8335. Firmware for broadcom43xx is under the Copyright of Broadcom Corporation(R). Firmware for marvell88w8335 is under the Copyright of Marvell Technology(R). ipw2100,iprowifi2200 firmware is covered by the Intel(R) license located in /boot/system/data/licenses/Intel (2xxx firmware). The user is not granted a license to use the package unless these terms are agreed to." packager "me" vendor "myself" copyrights { "Copyright of Broadcom Corporation(R)" "Copyright of Intel(R) Corporation" "Copyright of Marvell Technology(R)" } licenses "Intel (2xxx firmware)" flags { "approve_license" "system_package" } provides { wifi_firmwares = 2013_10_06 } requires { } EOF } function MakeHPKG() { cd "$tempFirmwareDir/../../.." makePackageInfo package create -C system -i .PackageInfo wifi_firmwares-1-any.hpkg mv wifi_firmwares-1-any.hpkg `finddir B_SYSTEM_PACKAGES_DIRECTORY` rm -rf "`finddir B_SYSTEM_TEMP_DIRECTORY`/package_me" rm -rf "$tempDir" } mkdir -p "$tempDir" mkdir -p "$tempFirmwareDir" DisplayAlert